317850-1F Model Code: AD (part# 317850-1F) This item features: -Economical and durable hose. -12,000 psi burst pressure. -For use with hand operated grease guns only. -Applications: Grease Fitting. -Male Thread: 1/8 in (NPTF). -Type: Hose Extension. -Price is for 1 Each. Model Code Model Description AAHose Length:12.0 in, Hose Type:Elastomeric, Operating Pressure:4600.0 psi [Max] ABHose Length:12.0 in, Hose Type:Thermoplastic, Operating Pressure:6000.0 psi [Max] ACHose Length:18.0 in, Hose Type:Elastomeric, Operating Pressure:4800.0 psi [Max] ADHose Length:18.0 in, Hose Type:Elastomeric, Operating Pressure:4800.0 psi [Max] AEHose Length:18.0 in, Hose Type:Thermoplastic, Operating Pressure:6000.0 psi [Max] AFHose Length:24.0 in, Hose Type:Elastomeric, Operating Pressure:4800.0 psi [Max] AGHose Length:36.0 in, Hose Type:Elastomeric, Operating Pressure:4800.0 psi [Max]